html, body {
    font-family: Verdana,Geneva,sans-serif;
    padding: 8px;
    margin: 0;
    color:#333;
    font-size: 0;
    max-width: 1456px;
    text-align: center;
}

* {
    box-sizing: content-box;
}

.page-header {
    font-size: 32px;
    text-align: center;
    padding: 0;
    margin: 0 0 40px 0;
}

.month-container {
    display: inline-block;
    padding: 8px;
}
.month-name {
    text-align: center;
    font-size: 24px;
}
.month {
    font-size: 14px;
    display: inline-grid;
    vertical-align: top;
    margin-bottom: 8px;
    grid-template-columns: 32px 32px 32px 32px 32px 32px 32px;
    grid-template-rows: 32px 32px 32px 32px 32px 32px 32px;
}

.day-header {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 12px;
}

.day {
    display: flex;
    justify-content: center;
    align-items: center;
    background:rgba(35, 139, 220, 0.5);
}

.day-empty {
    background: rgba(35, 139, 220, 0.1);
}

.day__weekday-6, .day__weekday-7 {
    background: #238BDC;
    color: white;
}

.day__holiday {
    background: #DC7423;
    color: white;
}
.day__before-holiday {
    background: rgba(220, 116, 35, 0.5);
}
.day__today {
    box-shadow: inset 0 0 0 4px #D123DC;
}

.contact {
    font-size: 12px;
    color: #aaa;
}